What is the area of the triangle? 13 km 12 km 10 km square kilometers​

Through: (-3,-3) parallel to y= 7/3x+3

If two angles of a triangle have equal measures and the third angle measures 90°, what are the angle measures of the triangle? a. 60°, 60°, 60° b. 45°, 90°, 90° c. 30°, 30°, 90° d. 45°, 45°, 90°

Can someone, me with this.i really need with this